CN212391938U

CN212391938U - Dog trachea cannula training model

Info

Publication number: CN212391938U
Application number: CN202021921762.2U
Authority: CN
Inventors: 滑志民; 郑江平; 李尚同; 王金福; 赵熤群; 孙维平; 战晓燕; 钟登科; 尚月丽
Original assignee: Shanghai Vocational College Of Agriculture And Forestry
Current assignee: Shanghai Vocational College Of Agriculture And Forestry
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-01-22
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a dog trachea cannula training model relates to medical model's technical field, including dog class simulation model, dog class simulation model is for being formed by the casting of plastic material, dog class simulation model facing has and has been covered by the batt, dog class simulation model includes head structure, neck structure, chest structure, belly structure, limb leg structure and oral cavity trachea structure, the structural mouth of head can open and shut the setting, oral cavity trachea structure includes epiglottis millet, throat pipe and lung. The utility model discloses simple structure, convenient to use has improved the fidelity of model greatly and has improved exercise efficiency, can carry out trachea cannula to the dog accurately in actual operation to and reduced the injury to the dog animal.

Description

Dog trachea cannula training model

Technical Field

The utility model relates to a medical model's technical field, more specifically say, it relates to a dog trachea cannula training model.

Background

The model is widely applied to human medical professional education and achieves good effect. However, no corresponding animal medicine model product is used for teaching in animal medicine.

Therefore, the development of a dog trachea cannula model is urgently needed, and students can use the animal medical model to practice standards and proficiency firstly and then use living animals to practice the teaching by using the animal medical model in the teaching, so that the teaching effect can be improved, and some accidents caused by unskilled operation can be reduced. The animal medical model greatly improves the animal welfare level, can provide practical training resource guarantee for the reformation of teaching and assessment modes, and practically improves the teaching effect. The popularization and the application of the models can favorably promote the national similar professional teaching means and mode change.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dog trachea cannula training model replaces the dog class animal through simulation model, improves the student to trachea cannula's exercise efficiency.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a dog trachea cannula training model, includes dog simulation model, dog simulation model is for forming by the casting of plastic material, dog simulation model facing has and is covered by the hair layer, dog simulation model includes head structure, neck structure, chest structure, belly structure, limb and leg structure and oral cavity trachea structure, the setting can be opened and shut to the structural mouth of head, oral cavity trachea structure includes epiglottis millet, throat pipe and lung.

In a preferred embodiment of the present invention, the thoracic inlet of the thoracic structure is provided with a sensor, the sensor senses the endotracheal tube inserted into the throat, the abdominal structure is embedded with a voice broadcast device, and the voice broadcast device is electrically connected with the sensor.

In a preferred embodiment of the present invention, the head structure is movably disposed with the neck structure.

In a preferred embodiment of the present invention, a tongue is provided in the mouth, and the tongue is elastically deformable.

The utility model discloses following beneficial effect has:

the utility model discloses simple structure, convenient to use has improved the fidelity of model greatly and has improved exercise efficiency, can carry out trachea cannula to the dog accurately in actual operation to and reduced the injury to the dog animal.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of section A of FIG. 1;

fig. 3 is the utility model discloses the control block diagram of inductor and voice broadcast ware.

In the figure: 1. a canine simulation model; 3. a head structure; 4. a neck structure; 5. a chest structure; 6. an abdominal structure; 7. limb and leg structures; 8. an oral tracheal structure; 9. an inductor; 10. a voice broadcaster; 11. A tongue; 12. a rotating part; 13. a rotating shaft; 14. avoiding the groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

Example (b):

referring to fig. 1 to 3, the utility model discloses a dog trachea cannula training model, it includes dog class simulation model 1, and dog class simulation model 1 adopts imported plastic material to form through the high temperature casting, and the surface is formed according to real dog model reproduction, and whole product has the operation and feels true, lifelike, and the outward appearance complexion form is pleasing to the eye, durable, disinfection washs characteristics such as indeformable, and the actual experiment of being convenient for is used.

Referring to fig. 1, a fur layer is attached to the dog simulation model 1. The dog simulation model 1 comprises a head structure 3, a neck structure 4, a chest structure 5, an abdomen structure 6, a limb and leg structure 7 and an oral trachea structure 8. In this embodiment, for the purpose of more realistic endotracheal intubation, the mouth of the head structure 3 may be opened and closed, that is, the upper jaw and the lower jaw may be opened and closed. The trachea is inserted into the mouth by opening the upper and lower jaws.

When the actual trachea cannula is performed on the canine, the tongue 11 of the canine is not convenient for the trachea cannula to perform. Therefore, in the embodiment, the tongue 11 is fixed in the mouth, the tongue 11 is made of rubber, the rubber has elastic deformation capability, and the tongue 11 can elastically deform to a certain extent, so that the tongue 11 is more consistent with the tongue 11 of a real dog animal. In the test, the tongue 11 is pulled, so that the tongue 11 is deformed to a certain extent, and the trachea cannula test is convenient to carry out.

The oral cavity trachea structure 8 comprises an epiglottis valley, a throat pipe and a lung, the epiglottis valley is an elastic structure, and the epiglottis valley can be deformed when being touched during a trachea cannula experiment. The epiglottis vallecula is positioned at the end part of the laryngopharynx pipe, and in the process of tracheal intubation, the trachea sequentially passes through the epiglottis vallecula and the laryngopharynx pipe to reach the lung.

Referring to fig. 1 and 2, in the embodiment, the head structure 3 and the neck structure 4 on the dog simulation model 1 are movably arranged, and before the tracheal intubation experiment, the positions of the head structure 3 and the neck structure 4 are adjusted, so that the dog simulation model 1 is more realistic, and the tracheal intubation can be accurately inserted conveniently. Head structure 3 inserts in neck structure 4, and head structure 3 is formed with the turn trough, and integrated into one piece has curved rotation portion 12 on neck structure 4, is formed with the rotation hole on rotation portion 12, and integrated into one piece has the axis of rotation 13 that is located the turn trough on head structure 3, axis of rotation 13 and rotation hole normal running fit. The head structure 3 is formed with an escape groove 14, and the head structure 3 and the neck structure 4 rotate around the rotation position by a certain angle.

Referring to fig. 3, inductor 9 is installed at thoracic cavity entrance of thoracic structure 5, and the intraductal trachea cannula of throat is inserted in the response of

inductor

9, and 6 surface inlays of abdominal structure and establishes and install voice broadcast ware 10, and voice broadcast ware 10 is connected with inductor 9 electricity. During the trachea cannula experiment, trachea cannula's one end is located oral cavity trachea structure 8, and inductor 9 responds to trachea cannula's tip.

If trachea cannula when inserting into the trachea, plug-in position is correct, then inductor 9 sends the signal of telecommunication to voice broadcast ware 10, and voice broadcast ware 10 broadcasts the correct prompt tone in plug-in position. At the same time, the air supply may inflate the lungs.

If the trachea cannula is inserted into the esophagus and the insertion position is wrong, the voice broadcasting device 10 broadcasts a warning sound that the insertion position is wrong. Through the combined use of inductor 9 and voice broadcast ware 10, be convenient for make the test to trachea cannula.

The volume of the voice broadcaster 10 can be adjusted, so that the volume of the voice broadcaster 10 can be adjusted conveniently according to actual test situations.

The dog simulation model 1 is provided with anatomical marks, and anatomical positions can be obviously memorized through the anatomical marks, so that the operation, the practice and the positioning are facilitated.

The utility model discloses an implement the principle and do:

the position state of the dog simulation model 1 is adjusted, and the experiment of trachea cannula is convenient to carry out. Adjusting the positions of the head structure 3 and the neck structure 4 of the dog simulation model 1, opening the upper jaw and the lower jaw of the mouth, pulling the tongue 11, binding the mouth and the tongue 11, and performing a tracheal intubation test. During the experiment, inductor 9 and voice broadcast ware 10 cooperation detect trachea cannula is experimental, report whether the inserting position is correct in the outlet duct intubate is experimental. The utility model discloses simple structure, convenient to use has improved the fidelity of model greatly and has improved exercise efficiency, can carry out trachea cannula to the dog accurately in actual operation to and reduced the injury to the dog animal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dog trachea cannula training model, a serial communication port, includes dog simulation model, dog simulation model is for forming by the casting of plastic material, dog simulation model facing has and is covered by the hair layer, dog simulation model includes head structure, neck structure, chest structure, belly structure, limb and leg structure and oral cavity trachea structure, the setting can be opened and shut to the structural mouth of head, oral cavity trachea structure includes epiglottis millet, throat pipe and lung.

2. The training model of claim 1, wherein a sensor is arranged at the entrance of the chest structure, the sensor senses the endotracheal tube inserted into the throat tube, and a voice announcer is embedded in the abdomen structure and electrically connected with the sensor.

3. The canine endotracheal tube training model of claim 1 wherein the head structure is movably disposed with the neck structure.

4. The canine endotracheal tube training model of claim 1 wherein a tongue is provided in the mouth, the tongue being resiliently deformable.